vim-patch:7.4.849

Problem:    Moving the cursor in Insert mode starts new undo sequence.
Solution:   Add CTRL-G U to keep the undo sequence for the following
            cursor movement command. (Christian Brabandt)

8b5f65a527

Closes #3492

src/nvim/version.c

@@ -72,7 +72,7 @@ static char *features[] = {
 // clang-format off
 static int included_patches[] = {
   // 850,
-  // 849,
+     849,
   // 848,
   // 847,
   // 846,